NEC UM351W User Manual

Also see for UM301W: User manual Quick setup guide Quick setup guide Quick setup guide

Contents

NEC UM351W User Manual Manual pdf 6 page image

ivImportant Informationthe projector, unplug the power cord and have the projector serviced by a qualified service personnel.• Handle the power cord carefully. A damaged or frayed power cord can cause electric shock or fire.- Do not use any power cord other than the one supplied with the projector.- Do not bend or tug the power cord excessively.- Do not place the power cord under the projector, or any heavy object.- Do not cover the power cord with other soft materials such as rugs.- Do not heat the power cord.- Do not handle the power plug with wet hands.• Turn off the projector, unplug the power cord and have the projector serviced by a qualified service personnel underthe following conditions:- When the power cord or plug is damaged or frayed.- If liquid has been spilled into the projector, or if it has been exposed to rain or water.- If the projector does not operate normally when you follow the instructions described in this user’s manual.- If the projector has been dropped or the cabinet has been damaged.- If the projector exhibits a distinct change in performance, indicating a need for service.• Disconnect the power cord and any other cables before carrying the projector.• Turn off the projector and unplug the power cord before cleaning the cabinet or replacing the lamp.• Turn off the projector and unplug the power cord if the projector is not to be used for an extended period of time.• When using a LAN cable (only models with the RJ-45 LAN port):For safety, do not connect to the terminal for peripheral device wiring that might have excessive voltage.CAUTION• Be sure to tighten the screws after attaching the cable cover. Failure to do so may cause the cable cover to comeoff and fall, resulting in injury or damage to the cable cover.• Do not put bundled cables in the cable cover. Doing so may damage the power cord, resulting in a fire.• Do not hold the cable cover while moving the projector or do not apply excessive force to the cable cover. Doingso may damage the cable cover, resulting in injury.• Do not use the feet for purposes other than originally intended. Misuses such as gripping the tilt-foot or hangingon the wall can cause damage to the projector.• Do not send the projector in the soft case by parcel delivery service or cargo shipment. The projector inside thesoft case could be damaged.• Select [HIGH] in Fan mode if you continue to use the projector for consecutive days. (From the menu, select[SETUP] → [OPTIONS(1)] → [FAN MODE] → [HIGH].)• Do not turn off the AC power for 60 seconds after the lamp is turned on and while the POWER indicator is blink-ing blue. Doing so could cause premature lamp failure.Remote Control Precautions• Handle the remote control carefully.• If the remote control gets wet, wipe it dry immediately.• Avoid excessive heat and humidity.• Do not short, heat, or take apart batteries.• Do not throw batteries into fire.• If you will not be using the remote control for a long time, remove the batteries.• Ensure that you have the batteries’ polarity (+/−) aligned correctly.• Do not use new and old batteries together, or use different types of batteries together.• Dispose of used batteries according to your local regulations.